| | #!/bin/sh |
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| | # promptuser.sh - User Prompting From Shell With validation |
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| | # Copyright (c) 2010, TundraWare Inc, Des Plaines, IL USA |
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| | # All Rights Reserved |
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| | # $Id: tpromptuser.sh,v 1.103 2010/10/07 18:58:50 tundra Exp $ |
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| | # $Id: tpromptuser.sh,v 1.104 2010/10/07 19:12:17 tundra Exp $ |
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| | |
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| | # Loop through a set of questions for the user to answer, storing |
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| | # their response back into the prompt variable itself. |
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| | # |
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| |
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| | baz="Would you like to baz?${DL}n${DL}${YN} yup" |
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| | bat="Would you like to bat?${DL}${DL}nope" |
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| | PROMPTLIST="foo bar baz bat" |
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| | |
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| | # Display the records for purposes of this example only |
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| | echo "Before: foo->$foo bar->$bar baz->$baz bat->$bat" |
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| | # Actual Prompting Logic |
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| | ##### |
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| | for x in "foo" "bar" "baz" "bat" |
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| | for x in $PROMPTLIST |
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| | do |
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| | eval record=\$$x # Get the prompt record |
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| | IFS=$DL # Get individual fields |
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| | read prompt default answers <<EOF |
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tundra
authored
on 7 Oct 2010